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An application server was recently upgraded to prefer TLS 1.3, and now users are unable to connect their clients to the server. Attempts to reproduce the error are confirmed, and clients are reporting the following: ERR_SSL_VERSION_OR_CIPHER_MISMATCH Which of the following is MOST likely the root cause?
Due to locality and budget constraints, an organization's satellite office has a lower bandwidth allocation than other offices in the organization. As a result, the local security infrastructure staff is assessing architectural options that will help preserve network bandwidth and increase speed to both internal and external resources while not sacrificing threat visibility. Which of the following would be the BEST option to implement?
An loT device implements an encryption module built within its SoC where the asymmetric private key has been defined in a write-once read-many portion of the SoC hardware Which of the following should the loT manufacture do if the private key is compromised?
A global organization's Chief Information Security Officer (CISO) has been asked to analyze the risks involved in a plan to move the organization's current MPLS-based WAN network to use commodity Internet and SD-WAN hardware. The SD-WAN provider is currently highly regarded but Is a regional provider. Which of the following is MOST likely identified as a potential risk by the CISO?
Ransomware encrypted the entire human resources fileshare for a large financial institution. Security operations personnel were unaware of the activity until it was too late to stop it. The restoration will take approximately four hours, and the last backup occurred 48 hours ago. The management team has indicated that the RPO for a disaster recovery event for this data classification is 24 hours. Based on RPO requirements, which of the following recommendations should the management team make?
A security analyst is concerned that a malicious piece of code was downloaded on a Linux system. After some research, the analyst determines that the suspected piece of code is performing a lot of input/output (I/O) on the disk drive. Based on the output above, from which of the following process IDs can the analyst begin an investigation?
in a situation where the cost of anti-malware exceeds the potential loss from a malware threat, which of the following is the most cost-effective risk response?
An organization is designing a network architecture that must meet the following requirements: Users will only be able to access predefined services. Each user will have a unique allow list defined for access. The system will construct one-to-one subject/object access paths dynamically. Which of the following architectural designs should the organization use to meet these requirements?
A security officer is requiring all personnel working on a special project to obtain a security clearance requisite with the level of all information being accessed Data on this network must be protected at the same level of each clearance holder The need to know must be vended by the data owner Which of the following should the security officer do to meet these requirements?
An internal security assessor identified large gaps in a company's IT asset inventory system during a monthly asset review. The assessor is aware of an external audit that is underway. In an effort to avoid external findings, the assessor chooses not to report the gaps in the inventory system. Which of the following legal considerations is the assessor directly violating?

Question 20 - CAS-004 discussion

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A SOC analyst is reviewing malicious activity on an external, exposed web server. During the investigation, the analyst determines specific traffic is not being logged, and there is no visibility from the WAF for the web application.

Which of the following is the MOST likely cause?

A.
The user agent client is not compatible with the WAF.
Answers
A.
The user agent client is not compatible with the WAF.
B.
A certificate on the WAF is expired.
Answers
B.
A certificate on the WAF is expired.
C.
HTTP traffic is not forwarding to HTTPS to decrypt.
Answers
C.
HTTP traffic is not forwarding to HTTPS to decrypt.
D.
Old, vulnerable cipher suites are still being used.
Answers
D.
Old, vulnerable cipher suites are still being used.
Suggested answer: C

Explanation:

This could be the cause of the lack of visibility from the WAF (Web Application Firewall) for the web application, as the WAF may not be able to inspect or block unencrypted HTTP traffic. To solve this issue, the web server should redirect all HTTP requests to HTTPS and use SSL/TLS certificates to encrypt the traffic.

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asked 02/10/2024
Andrea Chichiarelli
39 questions
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